Individual Calculations February 2015
 Gbyl, Andrzej  Total change: 69.20  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa A Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 2400 2171 5.50 9 3.46 20 69.20 
  Kulon, Klaudia wg2332 POL1.0010.712014.20 
  Przedmojski, Rafal 2367 POL0.5010.25205.00 
  Martins, David Pires Tavares f2345 POR1.0010.732014.60 
  Jakubowski, Krzysztof g2560 POL0.001-0.0920-1.80 
  Kaczmarek, Aleksander 2316 POL1.0010.692013.80 
  Petrosyan, Tigran S. m2429 ARM0.001-0.1820-3.60 
  Mertanen, Janne f2240 FIN1.0010.602012.00 
  Warakomski, Tomasz m2456 POL0.5010.34206.80 
  Bernadskiy, Vitaliy g2556 UKR0.5010.41208.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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